如果迷路了,你可以向警察求助(ask...for help)翻译
问题描述：
如果迷路了,你可以向警察求助(ask...for help)
翻译
答
You cam ask the police for help if you are/get lost.
答
If you get lost, you can ask the police for help.
答
If you are lost,you can ask the policeman for help.
答
if you 迷路...you ask to the police for help...